
/*
 * Copyright 2002-2012 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
/*
 *版权所有2002-2012原作者。
 *
 *根据Apache许可证2.0版（“许可证”）获得许可；
 *除非符合许可证，否则不得使用此文件。
 *您可以在以下地址获取许可证副本：
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 *除非适用法律要求或书面同意，软件
 *根据许可证分发的内容是按“原样”分发的，
 *无任何明示或暗示的保证或条件。
 *有关管理权限和
 *许可证下的限制。
 */

package org.springframework.beans.factory.parsing;

/**
 * Empty implementation of the {@link ReaderEventListener} interface,
 * providing no-op implementations of all callback methods.
 *
 * @author Juergen Hoeller
 * @since 2.0
 */
/**
 *｛@link ReaderEventListener｝接口的空实现，
 *不提供所有回调方法的op实现。
 *
 *@作者Juergen Hoeller
 *@自2.0起
 */
public class EmptyReaderEventListener implements ReaderEventListener {

	@Override
	public void defaultsRegistered(DefaultsDefinition defaultsDefinition) {
		// no-op
		// 无操作
	}

	@Override
	public void componentRegistered(ComponentDefinition componentDefinition) {
		// no-op
		// 无操作
	}

	@Override
	public void aliasRegistered(AliasDefinition aliasDefinition) {
		// no-op
		// 无操作
	}

	@Override
	public void importProcessed(ImportDefinition importDefinition) {
		// no-op
		// 无操作
	}

}
